J.J. Thomson discovered the electron using cathode ray experiments in 1897, earning the Nobel Prize in Physics in 1906.

The Rosetta Stone (1799) allowed scholars to decode Egyptian hieroglyphics using its Greek translation.

Nitrogen makes up about 78% of Earth’s atmosphere, followed by oxygen, playing a crucial role in life and atmospheric stability.

Lead's chemical symbol is Pb, from its Latin name 'plumbum,' reflecting historic use in pipes and construction.

Friedrich Nietzsche wrote “God is dead” in *The Gay Science* (1882), reflecting on decline of religion in modern society.

Herbert Spencer used “survival of the fittest” to describe natural selection, later associated with Darwin’s theory of evolution.

The Galápagos Islands belong to Ecuador and are famed for their unique biodiversity that influenced Darwin's ideas.

The Terracotta Army in Xi’an was built for Qin Shi Huang, China’s first emperor, symbolizing his power and afterlife beliefs.

The Roswell incident is linked to alleged UFO sightings, though officials claimed it was a weather balloon, fueling conspiracy theories.

Werner Heisenberg introduced the uncertainty principle in 1927, highlighting the fundamental limits of measuring subatomic properties.